INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa652df3990cc03fae38e1c14a41faa9bdb516e705c97e88ad42fa93cf60a994', 
    '0CJ8mGrlt5opNqEHWu0qiLm/kTL1JmmJ1xf2WYDwCGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)